初三英语:请说明语法点,如果正确又详细,另加分!谢谢!

6:Daniel, you are not ____what I’m saying! What are you doing?
A.hearing B.hearing about C. listening D.listening to
13. John and Mary___each other pretty well before they got married.
A.knew B know C had known D have known
18.Tommy____to the flash show last Saturday . He was very happy.
A. has invited B. was invited C was inviting D invited
21.Mr.Green said he___some foreigners around Yu Garden and the Bund the next day.
A would show B will show C has shown D.was showing

第一题选D。be动词后面加动词的ing形式,这是最基本的固定语法,一定要背下来。Hear和listen在汉语中同为”听“,但是hear主要是强调”听见“这个动作,而listen是着重于”听见“并”听明白“,同样listen to也为固定用法,是听从的意思。所以根据语境,此题选D。

第二题选C。根据语境,此句想表达John和Mary婚前已经很了解对方了,着重强调”已经“这个时态,所以应该用have+动词过去分词句型。由前后文得知,整个句子是过去式,所以要相应的把have变为had,所以选C。

第三题选B。“被邀请”应该用被动举行,也就是Be动词+动词的过去分词形式。所以选B。

第四题选A。Green先生说他将会,,,,将要干什么事应该用will+动词原形,但是在这句话中,Green先生是之前说的这些话,所以后半个从句应该和主句保持时态一致,所以应该把will变成它的过去式,也就是would。所以此题选A。
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第1个回答  2011-04-15
6 D Hear 与listen to 的区别在于:hear通常表示某种声音“进入我们的耳朵”。是听到、听见的意思,但不一定指有意识地听;表结果。 listen (to)用来表示注意正在持续发出的声音。这个词强调集中注意力,想尽量听清楚。你即使不想听,也能hear某个声音。但你只能有意识地listen to某个声音 记住这句话,再体会下 I listened but heard nothing . 我注意听了,但什么也没听见。
13 C 过去完成时的用法,John 和 Mary 相互认识是在他们结婚前发生的,而他们结婚又发生在过去,过去的过去用过去完成时
18 B 较简单但必须注意被动语态和时态(过去时)
21 A 宾语从句的考点之一 时态,主句用过去时,从句用 过去 的某种时态。主句用现在时,从句可以用任意时态。本回答被提问者采纳
第2个回答  2011-04-15
6、选D hear当听讲时是不及物动词而且不与about连用。listen也是不及物动词,与介词to搭配
13、选C 彼此认识发生在结婚以前,所以是过去的过去,用过去完成时
18、选B last Saturday 表明动作发生在过去,所以选过去时,被邀请所以语态用被动式
21、选A would是will的过去式,would可用于过去将来时
例:He said he would go to Beijing the next day.
宾语从句保持前后时态的一致,前面用了一般过去时,后面就不能用一般将来时了,要用过去将来时

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第3个回答  2011-04-15
6:Daniel, you are not _D___what I’m saying! What are you doing?
A.hearing B.hearing about C. listening D.listening to
listen表听的动作 hear表听的结果
13. John and Mary_C__each other pretty well before they got married.
A.knew B know C had known D have known
过去的过去 用过去完成时态
18.Tommy__B__to the flash show last Saturday . He was very happy.
A. has invited B. was invited C was inviting D invited
被邀请 所以用被动
21.Mr.Green said he_A__some foreigners around Yu Garden and the Bund the next day.
A would show B will show C has shown D.was showing
希望能够帮到楼主
第4个回答  2011-04-15
D
C
B
A